Hey folks, any book recommendations for technical writing (blogs, documentation)?

Not books, but Google has a "course" on technical writing: https://learnawesome.org/topics/15ffd010-77a8-4a20-8442-a7cdcb88938c-technical-writing

Not exactly a book, but Thomas H. Cormen has a very famous paper: https://www.cs.dartmouth.edu/~thc/Cormen-rules.pdf

Tech writing is also about practice. Make a pact with yourself that for every 1 article you read, you will write 2 paragraphs of technical stuff.